Related Clues:

• Diver's need
• Cover up
• Pen name
• Disguise
• Assumed name
• Obscure
• Superhero accessory
• George Sand, for one
• Spy's name, possibly
• Swindler's name, possibly
• Con's cover, of a sort
• Rose by any other name?
• False 'handle'
• Halloween wear
• Rap sheet listing